package com.IO.IODemo01;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;

public class A05Input {
    public static void main(String[] args) throws IOException {
        // 创建对象
        FileInputStream fis = new FileInputStream("untitled\\aaa.txt");
        int read = fis.read();
        System.out.println((char)read);
        fis.close();
    }
}
